I'm trying to find out how (if it's possible) you can control a button in a dialog dynamically. What I am trying to do is a lot to write, so I am going to use a simple example to get my message across. Here is an example:
[Code]...
I'm dynamically creating a button control, and I'd like to add a background image from my resources thing to the button.
Now, I'm pretty sure it would be:
CODE:
But I don't know how to refer to an image that is in my project resources.
I've tried:
CODE:
But that gives error:Value of type 'System.Drawing.Bitmap' cannot be converted to 'String'.
I have a Dialog that is basically a confirmation dialog on some SQL statements. After the dialog I have an if statement: If frmRelease.ShowDialog() <> Windows.Forms.DialogResult.Cancel then.My buttons are set as DialogResult = OK and DialogResult = Cancel respectively on the dialog form.
For some reason, sometimes my button set to DialogResult = OK is returning me a DialogResult.Cancel, and causing me to skip a block of cleanup code.
how to move button over a panel from the form in which the button is created dynamically at run-time ?
View 1 RepliesI have an application that dynamically creates winforms.
Dim NewS As New Form
Dim NewT as new Timer
NewT.Interval = 5000
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I am adding some controls to a panel at run-time. After I add them I need to loop through the panel in a different sub and test for a specific control. I was assuming that if I named the variable that the control is set to to "a", that I could then test for this by saying
[Code]...
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Why does my dialog box pop up a second time after clicking the OK Button? The program continues after clicking the OK Button on the second dialog box.Cliff
I'm making a program that presses a button in a browser. When you click it it gives a confirmation message, I want to control the message to say yes.Here is the code that triggers a popup from the web browser:[code]
View 10 RepliesI Want To know when my dialog displays and i press the minimise button on the dialog how to resume the form ??
View 2 RepliesI'm making a basic game in Visual Basic, and I have a form called "Level1". In Level1, you press a button, and it pops up a dialog (I made the dialog, which is just called "Dialog"). The dialog has an empty label because once you press a button in Level1, in the click event, the label text is set, along with the RadioButton text. The Label is a question such as "What is 10 x 10?" and the RadioButtons display possible answers. Below the RadioButtons, is a Submit button that the user clicks once a RadioButton is selected. The thing is, I only have one dialog box because the game has 5 levels and 9 buttons per level, so I don't want to make 45 separate dialog boxes. Is there a way I can make the Submit button click event in the click event of the first button in Level1?
Private Sub q1Btn_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles q1Btn.Click
Reset() 'Setting text for label and radiobuttons to ""
'Setting text for label and radiobuttons
[code]....
I found this code online to click a pop up OK dialog button. It's a lot of code but it works. I tried putting this code in a module or another form so I can use it with other programs. I get an error every time. This line is causing the problem.
[Code]....
I have an application that dynamically creates winforms.
Dim NewS As New Form
Dim NewT as new Timer
NewT.Interval = 5000
[code]......
I'm just starting to learn VB and Visual Studio and I've run across a problem. I've spent the best part of a day trying to find the answer and I have a horrible feeling that it's going to be something very simple that I've over looked.I'm working on a WPF in Visual Studio 2010 and am trying to dynamically create a button on the main window when a button is clicked (I know, everything I've read tells me this is pretty basic!) Here's an edited snippet of the code I've written:
Imports System.Data.OleDb
Imports System.Windows.Forms
Imports Excel = Microsoft.Office.Interop.Excel
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I have created a function that uses the Mailto: vb control, It Works like this: SendEmail("Address@address.com, "subject", "Mail body.")The email address subject are all created dynamicly,and my function works fine when testing.
however, I want to dynamicly create the button and dont know how to make it call a function with params on click, Here is what im trying: Private Sub Form2_load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code]...
i am adding the button on runtime. how can i assign its background image? (no hard code for path) vb.net 2003
View 6 RepliesI am trying to add an image to button but it errors out on line marked with [code]...
View 5 RepliesI have textbox "tb1" on my page and I want users to be able to add another if they need to input more data. I have the following [Code]. My problem is that I can only add one text box each time and I also have a search button for the right panel on the page and if this button is clicked the created textbox will disappear.
View 2 RepliesI have made an click event for a button which creates buttons dynamically and I added events to the dynamic buttons by using addhandler but it says it the button is not declared. Here is the code for dynamic buttons:
Private Sub MenuBtnNew_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MenuBtnNew.Click
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I need to be able to add buttons in my application dynamically, and I have written this
Dim bttn As New System.Windows.Forms.Button()
bttn.Text = "This is a new button"
bttn.Left = 326
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I am stuck on the following:
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Here I am creating a new button and wanted to use it when pressed. I don't know how to do it, you can have a look at IF condition above.
I have a modified button control with a string array in it. I am having trouble sending the string array to the form with the modified button on it. Anyone know what i can do? The form uses a arrayList to hold the buttons since they are made at runtime.
View 4 RepliesI have a small project that requires me to have a font dialog, a color dialog and a print dialog. It has four text boxes that are formatted based on the font from the dialog and the color from the other dialog. I am to print it all out with the same font and color. I have easily put the font in the right place and have the rest of the print set up, but the DrawString wants Brushes.<color> for it's color. How do I make it the same color as in the text boxes? I am not trying to get you to do my HW for me, but everything I see online is the brushes or shapes... if you could suggest something to look into that would be great, but I doubt my grade would be much affected by my printing everything with Brushes.Black like everyone else in the world seems to be doing...
View 2 RepliesPublic Class Main
Dim Count As Int16 = 0
Sub addTab()
[Code]....
The bit in bold doesn't work (error -savefile is not a member of string).
I'm trying to add a print button to the License Agreement form in the installer system that is built into Visual Studio. I know how to do all the coding, I just need to know how to edit the visual layout of the installer, or whether this is even possible.
View 5 RepliesMDIform contains Form1. Form1's MDIParent is set to MDIform Form1 has a button on click that opens Form2 as a show dialog. I need this Action.Form2 has another button that opens Form3.Is there anyway that I can make Form3's mdiparent the original MDIform by passing Form1.mdiparent value to form2 (without actually setting that value) that then passes it to form3?
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I have a web page and a button inside, how can i print the page when i click on the print button without showing the printer dialog?
View 1 RepliesI have dynamically generated some number of buttons. Now i need to manipulate them in such a way that clicking on one button should do something on another button. How to do it? I would prefer the code to be as simple as possible as i am tutoring amateurs.
Private Sub NewButton(ByVal ButtonNumber As Integer)
' set the button properties
btn.Name = "Button" & ButtonNumber
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On my main form I have a 9 button grid that I need to fill with a gradient colour so that it represents a "heat map" going from Green (lower left) to Red (upper right). The "heat map" needs to be generated dynamically as - if I use an pregenerated image I have noticed colour variances when working on different screens / projectors as in the app there are other dynamically generated graphics & the two sets of colours need to match.So to achieve this - on my main form I have a PictureBox that I fill with the gradient colour.On top of the PictureBox I place my grid of 9 buttons.I then hide each button & take a screenshot of what is behind it & that then becomes the background image for the button. The button is then made visible.All works fine when I am testing in on a simple form The issue is that this arrangement needs to be placed on a tab control & I'm having difficulty replicating what I could do successfully on the simple form.....
Code for the colour gradient :-
Dim A As Integer
Dim B As Integer
Dim C As Integer
Dim D As Integer
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I am working on a MSDN project from 2007 it calls for a Common Dialog Control but I can not find it. Has this been deprecated and/or is there something to replace it? If not how can I access this in VS 2010 for a VB project?
View 16 RepliesI want a dialog box to have FULL overridable control over all other windows open within my program. I have done this with my about box but have forgotten what I have done to make it have FULL control over the program, that the user has to either to click OK or cancel to move on with the program.I'm pretty sure it was a property I changed, but after searching numerous times, I'm am lost as to what makes it behave in that way.
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